//
//  StatusCellTopView.swift
//  WeChat
//
//  Created by 梁迪 on 15/12/20.
//  Copyright © 2015年 梁迪. All rights reserved.
//

import UIKit
import SDWebImage
import SnapKit

class StatusCellTopView: UIView {
    
    //定义底部视图的约束的属性
    var bottomConstraints:Constraint?
    
    // 定义微博属性
    var status:Status? {
        
        didSet{
            iconImage.sd_setImageWithURL(status?.user?.headURL)
            nameLabel.text = status?.user?.name
            mbrankImage.image = status?.user?.mbrankImage
            verified_type_image.image = status?.user?.verified_type_image
            contentLabel.text = status?.text
            
            //配图视图 的图片数组的来源
            pictureView.imageURLs = status?.imageURLs
            
            self.bottomConstraints?.uninstall()
            if let urls = status?.imageURLs where urls.count > 0{
               self.snp_makeConstraints(closure: { (make) -> Void in
                self.bottomConstraints = make.bottom.equalTo(pictureView.snp_bottom).offset(StatusCellMarigin).constraint
               })
                
            } else {
                
                self.snp_makeConstraints(closure: { (make) -> Void in
                    self.bottomConstraints = make.bottom.equalTo(contentLabel.snp_bottom).offset(StatusCellMarigin).constraint
                })
                
                
                
                
                
                
            }
            
            
            
            
            
            
            
            
        }
        
    
        
    }

    override init(frame: CGRect) {
        super.init(frame: frame)
        
        //设置背景颜色,调试用
        backgroundColor = UIColor(white: 0.9, alpha: 1)
        setupUI()
    }

    required init?(coder aDecoder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }
    
    
    
    
    
    private func setupUI(){
        addSubview(sepView)
        addSubview(iconImage)
        addSubview(nameLabel)
        addSubview(mbrankImage)
        addSubview(verified_type_image)
        addSubview(timeLabel)
        addSubview(sourceLabel)
        addSubview(contentLabel)
        addSubview(pictureView)
        
        //设置约束
        sepView.backgroundColor = UIColor.randomColor()
        sepView.snp_makeConstraints { (make) -> Void in
            make.top.left.right.equalTo(self)
            make.height.equalTo(10)
        }
        
        iconImage.snp_makeConstraints { (make) -> Void in
            make.left.equalTo(self.snp_left).offset(StatusCellMarigin)
            make.top.equalTo(sepView.snp_bottom).offset(StatusCellMarigin)
            make.size.equalTo(CGSize(width: StatusCellHeadImageWidth, height: StatusCellHeadImageWidth))
        }
        
        nameLabel.snp_makeConstraints { (make) -> Void in
            make.top.equalTo(iconImage.snp_top)
            make.left.equalTo(iconImage.snp_right).offset(StatusCellMarigin)
        
        }
        mbrankImage.snp_makeConstraints { (make) -> Void in
            make.top.equalTo(nameLabel.snp_top)
            make.left.equalTo(nameLabel.snp_right).offset(StatusCellMarigin)
        
        }
        
        verified_type_image.snp_makeConstraints { (make) -> Void in
            make.centerX.equalTo(iconImage.snp_right)
            make.centerY.equalTo(iconImage.snp_bottom)
            
        }
        
        timeLabel.snp_makeConstraints { (make) -> Void in
            make.bottom.equalTo(iconImage.snp_bottom)
            make.left.equalTo(iconImage.snp_right).offset(StatusCellMarigin)
            
        }
        
        sourceLabel.snp_makeConstraints { (make) -> Void in
            make.bottom.equalTo(timeLabel.snp_bottom)
            make.left.equalTo(timeLabel.snp_right).offset(StatusCellMarigin)
        
        }
        contentLabel.snp_makeConstraints { (make) -> Void in
            make.top.equalTo(iconImage.snp_bottom).offset(StatusCellMarigin)
            make.left.equalTo(self.snp_left).offset(StatusCellMarigin)
            
        }
        
        pictureView.snp_makeConstraints { (make) -> Void in
            make.top.equalTo(contentLabel.snp_bottom).offset(StatusCellMarigin)
            make.left.equalTo(contentLabel.snp_left)
//            make.size.equalTo(CGSize(width: 100, height: 100))
            
        }
        // 对顶部视图的底部设置约束
        self.snp_makeConstraints { (make) -> Void in
            
         self.bottomConstraints = make.bottom.equalTo(pictureView.snp_bottom).offset(StatusCellMarigin).constraint
            
        }
        
        
    }
    
    //懒加载所有子视图
    private lazy var sepView :UIView = UIView()
    private lazy var iconImage :UIImageView = UIImageView(image: UIImage(named: "avatar_default_big"))
    private lazy var nameLabel :UILabel = UILabel(title: "雷哥哥", color: themeColor, fontSize: 14)
    private lazy var mbrankImage :UIImageView = UIImageView(image: UIImage(named: "common_icon_membership"))

    private lazy var verified_type_image :UIImageView = UIImageView(image: UIImage(named: "avatar_vip"))
    private lazy var timeLabel:UILabel = UILabel(title: "11:11", color: themeColor, fontSize: 10)
    private lazy var sourceLabel :UILabel = UILabel(title: "隔壁老王", color: themeColor, fontSize: 10)
    private lazy var contentLabel :UILabel = UILabel(title: "ASJHD JHFJH FJKHJHJ DHJKDH JDHKJHDD", color: UIColor.grayColor(), fontSize: 14, margin: StatusCellMarigin)
    
    private lazy var pictureView: StatusPictureView = StatusPictureView()

}
